139828400
139,828,400 is an even composite number composed of four prime numbers multiplied together.
139828400 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty divisors.
Prime factorization of 139828400:
24 × 52 × 17 × 20563
(2 × 2 × 2 × 2 × 5 × 5 × 17 × 20563)See below for interesting mathematical facts about the number 139828400 from the Numbermatics database.
Names of 139828400
- Cardinal: 139828400 can be written as One hundred thirty-nine million, eight hundred twenty-eight thousand, four hundred.
Scientific notation
- Scientific notation: 1.398284 × 108
Factors of 139828400
Divisors of 139828400
- Number of divisors d(n): 60
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Complete list of divisors:
1 2 4 5 8 10 16 17 20 25 34 40 50 68 80 85 100 136 170 200 272 340 400 425 680 850 1360 1700 3400 6800 20563 41126 82252 102815 164504 205630 329008 349571 411260 514075 699142 822520 1028150 1398284 1645040 1747855 2056300 2796568 3495710 4112600 5593136 6991420 8225200 8739275 13982840 17478550 27965680 34957100 69914200 139828400
- Sum of all divisors σ(n): 355716072
- Sum of proper divisors (its aliquot sum) s(n): 215887672
- 139828400 is an abundant number, because the sum of its proper divisors (215887672) is greater than itself. Its abundance is 76059272
Bases of 139828400
- Binary: 10000101010110011100101100002
- Hexadecimal: 0x8559CB0
- Base-36: 2B90A8
Squares and roots of 139828400
- 139828400 squared (1398284002) is 19551981446560000
- 139828400 cubed (1398284003) is 2733922282502170304000000
-
The
square root of 139828400 is 11824.9059192873 -
The
cube root of 139828400 is 519.0371729741
Scales and comparisons
How big is 139828400?- 139,828,400 seconds is equal to 4 years, 23 weeks, 1 day, 9 hours, 13 minutes, 20 seconds.
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To count from 1 to 139,828,400 would take you about six years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 139828400 cubic inches would be around 43.3 feet tall.
Recreational maths with 139828400
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The information we have on file for 139828400 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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